chalone例句
2024年06月17日 02:35:54
Substances differentiated tissues secrete are called
chalone.
已经分化的组织分泌物称为抑素.
Objective : To purify rabbit hepatic
chalone HC , and investigate its biological activity, purity and molecular weight.
目的: 制备家兔肝抑素纯品, 检测其生物活性 、 纯度和相对分子质量.